Based on 3739 Reviews of Primal Harvest 

Hair Growth Complex

by Primal Harvest[1] 

With science-backed ingredients like RGen-Bio™, Hydrolyzed Keratin, Type II Collagen, and Horsetail Extract, Primal Hair Growth Complex offers complete structural and nutritional support for thicker, healthier hair from root to tip.*

*These statements have not been evaluated by the FDA Food & Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease. 

Note: The information contained within this site is not intended as a substitute for professional medical advice. If you have, expect to have, or suspect you may have any medical condition, you are urged to consult with a healthcare provider. All content, including text, graphics, images, and information, contained on or available through this website is for general information purposes only. Results do not necessarily reflect typical results from the use of these products. Please visit product websites for more information.

Trademarks utilized on our website belong to their respective owners and no implied or expressed endorsement of our website or services is intended. Rankings can be affected by the relationship Top5 Wellness has with our picks.

www.top5wellness.com

How we rated the Top 3 Hair Support Supplements

Each of our reviews is based on a factual analysis and comparison. We examine the ingredients, dosages and manufacturing processes to understand the quality of the product. In addition, we evaluate customer reviews, value for money and customer service to protect our readers from negative buying experiences. Although we may receive compensation for these reviews, we strive to provide objective comparisons based on facts.

EFFECTIVENESS 

INGREDIENTS

PRICE-PERFORMANCE 

CUSTOMER SERVICE 

Citations

DISCLAIMER: This scientific research is for informational purposes only. The results reported may not necessarily occur in all individuals. Wellness Reviews provides this information as a service but does not endorse it. This information should not be read to recommend or endorse any specific products.

[1] Peyravian N, Deo S, Daunert S, Jimenez JJ. The…Aspect of Male and Female Pattern Hair…. J Inflamm Res. 2020;13:879-881. Published 2020 Nov 10. doi:10.2147/JIR.S275785.

[2] Daniells, Stephen. “CRN Survey: 80% of Americans Are Now Using Dietary Supplements.” Nutraingredients, William Reed Ltd, 22 Oct. 2021, https://www.nutraingredients-usa.com/Article/2021/10/22/CRN-survey-80-of-Americans-are-now-using-dietary-supplements. 

[3] Linus Pauling Institute Micronutrient Information Center, Biotin.

[4] Scientific Opinion on the substantiation of health claims related to biotin and energy-yielding metabolism (ID 114, 117), macronutrient metabolism (ID 113, 114, 117), maintenance of skin and mucous membranes (ID 115), maintenance of hair (ID 118, 2876) and function of the nervous system (ID 116) pursuant to Article 13(1) of Regulation (EC) No 1924/2006.

[5] de Araújo, et al., Use of silicon for skin and hair care: an approach of chemical forms available and efficacy, An Bras Dermatol. 2016 May-Jun; 91(3): 331–335.

Nutrafol is everywhere. From celebrity endorsements to sponsored content flooding your social media feeds, this brand has positioned itself as the gold standard for hair growth supplements and become a household name overnight.

PRICE

BIOTIN

VITAMIN C

COLLAGEN

KERATIN

MONEY-BACK GUARANTEE

Women’s Hair Growth Nutraceutical

by Nutrafol

Viviscal Hair Growth 

by Viviscal

Written by: Angela S.

Published: May 4, 2025 

What is Nutrafol?

Nutrafol is a popular hair growth supplement made with a mix of vitamins, minerals, botanical extracts, and adaptogens. 

It’s often praised for supporting hair strength, thickness, and scalp health. 

However, its premium price point has left many shoppers wondering:

Does Nutrafol Really Work?

Yes, studies and user reviews do indicate that Nutrafol may be effective for some users.

NUTRAFOL: Pros and Cons

PROS

CONS

Well-known and widely reviewed

Includes adaptogens like ashwagandha

Requires 4 capsules daily

Not vegan (contains gelatin)

Supports stronger hair

Very expensive ($80+ per bottle)

Our Choice: Primal Hair Growth Complex

  • Expert tested

Is NUTRAFOL worth the money in 2025?

SPONSORED ADVERTISING CONTENT

So, is Nutrafol really worth the cost? Or can you find something just as good for a fraction of the price? Read on to discover for yourself.

It’s being promoted by lots of celebrities and influencers, but is this product really worth the premium price tag? Our team decided to find out.

Is it really better than the rest?

However, when you break down the ingredients and compare them to other formulas, you’ll find that similar or even more advanced supplements may be available at a much lower cost.

Here’s how Nutrafol compares to 2 other popular hair support supplements:

$88

2500 mcg

100 mg

Amount not listed

30 Days

$36

120 mcg

59 mg

Amount not listed

30 Days

Hair Growth Complex

by Primal Harvest[1] 

$33.95 $27.16

5000 mcg

200 mg

150 mg

20 mg

90 Days

And unlike Nutrafol, it won’t cost you a small fortune. Primal Hair Growth Complex is priced at just a third of the cost.

BEST VALUE